In Situ
 Gas-Solid Reaction and Oxidation Resistance of Silicon Carbide Coating on Carbon Fibers

We demonstrate a facile gas solid reaction of PbBr2 film with CH3NH2 gas under ambient conditions to form a luminescent quantum confined CH3NH3PbBr3 perovskite film.

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In situ formation of titanium carbide in titanium powder compacts by gas–solid reaction

Composites Part A Applied Science and Manufacturing ◽

10.1016/s1359-835x(99)00092-5 ◽

2001 ◽

Vol 32 (5) ◽

pp. 731-738 ◽

Cited By ~ 32

Author(s):

Y.-J. Kim ◽

H. Chung ◽

S.-J.L. Kang

Keyword(s):

Titanium Carbide ◽

Titanium Powder ◽

Solid Reaction ◽

In Situ Formation ◽

Powder Compacts ◽

Gas Solid Reaction

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Synthesis of a silicon carbide coating on carbon fibers by deposition of a layer of pyrolytic carbon and reacting it with silicon monoxide

Carbon ◽

10.1016/j.carbon.2008.05.017 ◽

2008 ◽

Vol 46 (10) ◽

pp. 1339-1344 ◽

Cited By ~ 24

Author(s):

Ouyang Haibo ◽

Li Hejun ◽

Qi Lehua ◽

Li Zhengjia ◽

Wei Jian ◽

...

Keyword(s):

Silicon Carbide ◽

Carbon Fibers ◽

Silicon Monoxide ◽

Pyrolytic Carbon ◽

Carbide Coating

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Preparation of in situ grown silicon carbide nanofibers radially onto carbon fibers and their effects on the microstructure and flexural properties of carbon/carbon composites

Carbon ◽

10.1016/j.carbon.2013.03.007 ◽

2013 ◽

Vol 59 ◽

pp. 176-183 ◽

Cited By ~ 21

Author(s):

Xue-feng Lu ◽

Peng Xiao

Keyword(s):

Silicon Carbide ◽

Carbon Fibers ◽

Flexural Properties ◽

Carbon Composites

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Measurement and Simulation of the Oxidation of Carbon Fibers and C/SiC Ceramic

Advances in Science and Technology ◽

10.4028/www.scientific.net/ast.45.1489 ◽

2006 ◽

Vol 45 ◽

pp. 1489-1494 ◽

Cited By ~ 5

Author(s):

Jürgen Meinhardt ◽

Tobias Woyke ◽

Friedrich Raether ◽

Andreas Kienzle

Keyword(s):

Oxidation Resistance ◽

Carbon Fibers ◽

Volume Fraction ◽

Oxidation Kinetic ◽

Short Fiber ◽

Fiber Bundles ◽

Sic Ceramic ◽

Sic Composites

The fracture toughness increases but the long-term oxidation resistance of carbon short fiber reinforced C/SiC composites decreases if the volume fraction of carbon fibers is high. To understand the oxidation kinetic and their dependence from the C/SiC microstructure the composites and also the used carbon short fiber bundles were investigated by a thermo balance and by scanning electron microscopy. Additionally the oxidation of single carbon short fibers was measured in situ by a hot stage light microscope. To simulate oxidation kinetics a software program using Finite Element methods was developed. Below 800 °C oxidation resistance can be improved by increasing the degree of graphitization of the carbon material within the short fiber bundles. Above 800 °C the number of junctions between the short fiber bundles has to be reduced.

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